*SUPPORT*
IN: blicket tufa blicket dax gazzer OUT: BLUE BLUE PINK PINK
IN: gazzer wif lug wif OUT: PINK PURPLE PURPLE
IN: gazzer dax blicket OUT: PINK BLUE BLUE
IN: gazzer lug blicket OUT: PINK BLUE
IN: blicket dax wif dax gazzer OUT: BLUE PURPLE PURPLE PINK PINK
IN: zup OUT: RED
IN: zup gazzer tufa wif OUT: RED PURPLE PINK
IN: zup lug gazzer dax zup OUT: RED PINK RED RED
IN: zup lug zup OUT: RED RED
IN: zup tufa wif OUT: PURPLE RED
IN: zup tufa blicket dax blicket dax blicket OUT: BLUE RED BLUE BLUE BLUE BLUE
IN: zup tufa gazzer OUT: PINK RED
IN: gazzer lug zup OUT: PINK RED
IN: wif tufa blicket dax wif OUT: BLUE PURPLE PURPLE PURPLE

*QUERY*
IN: zup zup lug blicket OUT: RED RED BLUE
IN: wif lug gazzer OUT: PURPLE PINK
IN: blicket lug wif OUT: BLUE PURPLE
IN: gazzer tufa zup OUT: RED PINK
IN: gazzer tufa gazzer OUT: PINK PINK
IN: gazzer OUT: PINK
IN: blicket lug gazzer OUT: BLUE PINK
IN: blicket gazzer wif OUT: BLUE PINK PURPLE
IN: gazzer gazzer dax zup OUT: PINK PINK RED RED
IN: blicket dax gazzer OUT: BLUE PINK PINK

*GRAMMAR*
wif -> PURPLE 
 gazzer -> PINK 
 blicket -> BLUE 
 zup -> RED 
 x1 dax u1 -> [x1] [u1] [u1] 
 u1 lug u2 -> [u1] [u2] 
 u1 tufa u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 